Date
July 15, 2025, 11:09 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 19.114861] ================================================================== [ 19.115080] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 19.115080] [ 19.115259] Out-of-bounds read at 0x0000000058eae786 (32B right of kfence-#79): [ 19.115350] test_out_of_bounds_read+0x1c8/0x3e0 [ 19.115411] kunit_try_run_case+0x170/0x3f0 [ 19.115695] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.115766] kthread+0x328/0x630 [ 19.115888] ret_from_fork+0x10/0x20 [ 19.115934] [ 19.116015] kfence-#79: 0x00000000d7eedaa9-0x00000000eef6f941, size=32, cache=kmalloc-32 [ 19.116015] [ 19.116146] allocated by task 288 on cpu 0 at 19.113991s (0.002133s ago): [ 19.116291] test_alloc+0x29c/0x628 [ 19.116336] test_out_of_bounds_read+0x198/0x3e0 [ 19.116378] kunit_try_run_case+0x170/0x3f0 [ 19.116416] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.116733] kthread+0x328/0x630 [ 19.116794] ret_from_fork+0x10/0x20 [ 19.116904] [ 19.116961] CPU: 0 UID: 0 PID: 288 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 19.117171] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.117364] Hardware name: linux,dummy-virt (DT) [ 19.117439] ================================================================== [ 19.530107] ================================================================== [ 19.530201] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 19.530201] [ 19.530342] Out-of-bounds read at 0x00000000579f36d0 (1B left of kfence-#83): [ 19.530418] test_out_of_bounds_read+0x114/0x3e0 [ 19.530519] kunit_try_run_case+0x170/0x3f0 [ 19.530562] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.530632] kthread+0x328/0x630 [ 19.530704] ret_from_fork+0x10/0x20 [ 19.530771] [ 19.530831] kfence-#83: 0x00000000938bd354-0x000000002288f8cd, size=32, cache=test [ 19.530831] [ 19.530936] allocated by task 290 on cpu 0 at 19.530022s (0.000893s ago): [ 19.531274] test_alloc+0x230/0x628 [ 19.531331] test_out_of_bounds_read+0xdc/0x3e0 [ 19.531395] kunit_try_run_case+0x170/0x3f0 [ 19.531437] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.531508] kthread+0x328/0x630 [ 19.531572] ret_from_fork+0x10/0x20 [ 19.531660] [ 19.531705] CPU: 0 UID: 0 PID: 290 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 19.531803] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.531880] Hardware name: linux,dummy-virt (DT) [ 19.531915] ================================================================== [ 18.906907] ================================================================== [ 18.907400] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 18.907400] [ 18.907750] Out-of-bounds read at 0x000000000b2718eb (1B left of kfence-#77): [ 18.908277] test_out_of_bounds_read+0x114/0x3e0 [ 18.908334] kunit_try_run_case+0x170/0x3f0 [ 18.908662] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.908771] kthread+0x328/0x630 [ 18.908815] ret_from_fork+0x10/0x20 [ 18.909000] [ 18.909489] kfence-#77: 0x0000000003eef249-0x000000001ec17d79, size=32, cache=kmalloc-32 [ 18.909489] [ 18.910063] allocated by task 288 on cpu 0 at 18.905779s (0.003838s ago): [ 18.911837] test_alloc+0x29c/0x628 [ 18.912279] test_out_of_bounds_read+0xdc/0x3e0 [ 18.912354] kunit_try_run_case+0x170/0x3f0 [ 18.912397] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.912465] kthread+0x328/0x630 [ 18.912510] ret_from_fork+0x10/0x20 [ 18.912642] [ 18.912718] CPU: 0 UID: 0 PID: 288 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 18.912814] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.912857] Hardware name: linux,dummy-virt (DT) [ 18.912913] ================================================================== [ 19.742272] ================================================================== [ 19.742368] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 19.742368] [ 19.742475] Out-of-bounds read at 0x00000000fbdb6fb6 (32B right of kfence-#85): [ 19.742538] test_out_of_bounds_read+0x1c8/0x3e0 [ 19.742583] kunit_try_run_case+0x170/0x3f0 [ 19.742625] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.742668] kthread+0x328/0x630 [ 19.742956] ret_from_fork+0x10/0x20 [ 19.743027] [ 19.743052] kfence-#85: 0x00000000a52ed27c-0x000000007b6c67a6, size=32, cache=test [ 19.743052] [ 19.743114] allocated by task 290 on cpu 0 at 19.742097s (0.001004s ago): [ 19.743192] test_alloc+0x230/0x628 [ 19.743234] test_out_of_bounds_read+0x198/0x3e0 [ 19.743275] kunit_try_run_case+0x170/0x3f0 [ 19.743318] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.743362] kthread+0x328/0x630 [ 19.743399] ret_from_fork+0x10/0x20 [ 19.743451] [ 19.743492] CPU: 0 UID: 0 PID: 290 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 19.743595] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.743624] Hardware name: linux,dummy-virt (DT) [ 19.743657] ==================================================================
[ 17.291650] ================================================================== [ 17.292051] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 17.292051] [ 17.292425] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#63): [ 17.292852] test_out_of_bounds_read+0x216/0x4e0 [ 17.293020] kunit_try_run_case+0x1a5/0x480 [ 17.293234] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.293493] kthread+0x337/0x6f0 [ 17.293682] ret_from_fork+0x116/0x1d0 [ 17.293904] ret_from_fork_asm+0x1a/0x30 [ 17.294085] [ 17.294178] kfence-#63: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.294178] [ 17.294595] allocated by task 306 on cpu 1 at 17.291598s (0.002994s ago): [ 17.294861] test_alloc+0x2a6/0x10f0 [ 17.295051] test_out_of_bounds_read+0x1e2/0x4e0 [ 17.295258] kunit_try_run_case+0x1a5/0x480 [ 17.295425] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.295658] kthread+0x337/0x6f0 [ 17.295846] ret_from_fork+0x116/0x1d0 [ 17.296042] ret_from_fork_asm+0x1a/0x30 [ 17.296248] [ 17.296354] CPU: 1 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.296724] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.296952] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.297338] ================================================================== [ 17.187748] ================================================================== [ 17.188162] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 17.188162] [ 17.188637] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#62): [ 17.188987] test_out_of_bounds_read+0x126/0x4e0 [ 17.189186] kunit_try_run_case+0x1a5/0x480 [ 17.189371] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.189746] kthread+0x337/0x6f0 [ 17.189890] ret_from_fork+0x116/0x1d0 [ 17.190095] ret_from_fork_asm+0x1a/0x30 [ 17.190300] [ 17.190406] kfence-#62: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.190406] [ 17.190695] allocated by task 306 on cpu 1 at 17.187683s (0.003011s ago): [ 17.191094] test_alloc+0x2a6/0x10f0 [ 17.191279] test_out_of_bounds_read+0xed/0x4e0 [ 17.191512] kunit_try_run_case+0x1a5/0x480 [ 17.191684] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.191947] kthread+0x337/0x6f0 [ 17.192106] ret_from_fork+0x116/0x1d0 [ 17.192284] ret_from_fork_asm+0x1a/0x30 [ 17.192467] [ 17.192594] CPU: 1 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.193040] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.193179] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.193561] ================================================================== [ 16.980614] ================================================================== [ 16.981093] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 16.981093] [ 16.981596] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#60): [ 16.981895] test_out_of_bounds_read+0x126/0x4e0 [ 16.982146] kunit_try_run_case+0x1a5/0x480 [ 16.982350] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.982577] kthread+0x337/0x6f0 [ 16.982771] ret_from_fork+0x116/0x1d0 [ 16.982969] ret_from_fork_asm+0x1a/0x30 [ 16.983127] [ 16.983213] kfence-#60: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.983213] [ 16.983625] allocated by task 304 on cpu 0 at 16.979688s (0.003935s ago): [ 16.983984] test_alloc+0x364/0x10f0 [ 16.984171] test_out_of_bounds_read+0xed/0x4e0 [ 16.984354] kunit_try_run_case+0x1a5/0x480 [ 16.984643] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.984965] kthread+0x337/0x6f0 [ 16.985121] ret_from_fork+0x116/0x1d0 [ 16.985278] ret_from_fork_asm+0x1a/0x30 [ 16.985438] [ 16.985560] CPU: 0 UID: 0 PID: 304 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 16.986049] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.986190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.986762] ================================================================== [ 17.083832] ================================================================== [ 17.084225] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 17.084225] [ 17.084712] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#61): [ 17.085028] test_out_of_bounds_read+0x216/0x4e0 [ 17.085226] kunit_try_run_case+0x1a5/0x480 [ 17.085457] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.085723] kthread+0x337/0x6f0 [ 17.085883] ret_from_fork+0x116/0x1d0 [ 17.086034] ret_from_fork_asm+0x1a/0x30 [ 17.086235] [ 17.086332] kfence-#61: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.086332] [ 17.086740] allocated by task 304 on cpu 0 at 17.083651s (0.003087s ago): [ 17.087087] test_alloc+0x364/0x10f0 [ 17.087243] test_out_of_bounds_read+0x1e2/0x4e0 [ 17.087400] kunit_try_run_case+0x1a5/0x480 [ 17.087820] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.088057] kthread+0x337/0x6f0 [ 17.088221] ret_from_fork+0x116/0x1d0 [ 17.088382] ret_from_fork_asm+0x1a/0x30 [ 17.088522] [ 17.088615] CPU: 0 UID: 0 PID: 304 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.089101] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.089315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.089684] ==================================================================